<template>
  <div class="app-container">
    <!-- 查询条件开始 -->
    <!-- 查询条件开始 -->
    <el-form ref="queryForm" :model="queryParams" :inline="true" label-width="68px">
      <el-form-item label="字典名称" prop="dictName">
        <el-input
          v-model="queryParams.dictName"
          placeholder="请输入字典名称"
          clearable
          size="small"
          style="width:240px"
        />
      </el-form-item>
      <el-form-item label="字典类型" prop="dictType">
        <el-input
          v-model="queryParams.dictType"
          placeholder="请输入字典类型"
          clearable
          size="small"
          style="width:240px"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="字典状态"
          clearable
          size="small"
          style="width:240px"
        >
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker
          v-model="dateRange"
          size="small"
          style="width:240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholde="开始日期"
          end-placeholde="结束日期"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button type="primary" icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <!-- 查询条件结束 -->

    <!-- 表格工具按钮开始 -->
    <el-row :gutter="10" style="margin-bottom: 8px;">
      <el-col :span="1.5">
        <el-button type="primary" icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" icon="el-icon-refresh" size="mini" @click="handleCacheAsync">缓存同步</el-button>
      </el-col>
    </el-row>
    <!-- 表格工具按钮结束 -->

    <!-- 数据表格开始 -->
    <el-table
      v-loading="loading"
      border
      :data="dictTypeTableList"
      @selection-change="handleSelectionChnage"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="字典编号" prop="dictId" align="center" />
      <el-table-column label="字典名称" prop="dictName" align="center" :show-overflow-tooltip="true" />
      <el-table-column label="字典类型" prop="dictType" align="center" :show-overflow-tooltip="true">
        <template slot-scope="scope">
          <router-link :to="'/dict/type/data/' + scope.row.dictId" class="link-type">
            <span>{{ scope.row.dictType }}</span>
          </router-link>
        </template>
      </el-table-column>
      <el-table-column label="状态" prop="status" align="center" :formatter="statusFormatter" />
      <el-table-column label="备注" prop="remark" align="center" :show-overflow-tooltip="true" />
      <el-table-column label="创建时间" prop="createTime" align="center" width="180" />
      <el-table-column label="操作" align="center">
        <template slot-scope="scope">
          <el-button type="text" icon="el-icon-edit" size="mini" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button
            type="text"
            icon="el-icon-delete"
            size="mini"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 数据表格结束 -->
    <!-- 分页控件开始 -->
    <el-pagination
      v-show="total>0"
      :current-page="queryParams.pageNum"
      :page-sizes="[5, 10, 20, 30]"
      :page-size="queryParams.pageSize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total"
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
    />
    <!-- 分页控件结束 -->

    <!-- 添加修改弹出层开始 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" center append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="字典名称" prop="dictName">
          <el-input v-model="form.dictName" placeholder="请输入字典名称" clearable size="small" />
        </el-form-item>
        <el-form-item label="字典类型" prop="dictType">
          <el-input v-model="form.dictType" placeholder="请输入字典类型" clearable size="small" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictValue"
              :value="dict.dictValue"
            >{{ dict.dictLabel }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input
            v-model="form.remark"
            type="textarea"
            placeholder="请输入字典备注"
            clearable
            size="small"
          />
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button type="primary" @click="handleSubmit">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </span>
    </el-dialog>
    <!-- 添加修改弹出层结束 -->
  </div>
</template>
<script>
// 引入api
import {
  listForPage,
  addDictType,
  updateDictType,
  getDictTypeById,
  deleteDictTypeByIds,
  dictCacheAsync,
} from "@/api/system/dict/type";
export default {
  // 定义页面数据
  data() {
    return {
      // 是否启用遮罩层
      loading: false, // 选中数组
      ids: [], // 非单个禁用
      single: true, // 非多个禁用
      multiple: true, // 分页数据总条数
      total: 0, // 字典表格数据
      dictTypeTableList: [], // 弹出层标题
      title: "", // 是否显示弹出层
      open: false, // 状态数据字典
      statusOptions: [], // 日期范围
      dateRange: [], // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        dictName: undefined,
        dictType: undefined,
        status: undefined,
      }, // 表单数据
      form: {}, // 表单校验
      rules: {
        dictName: [
          { required: true, message: "字典名称不能为空", trigger: "blur" },
        ],
        dictType: [
          { required: true, message: "字典类型不能为空", trigger: "blur" },
        ],
      },
    };
  }, // 勾子
  created() {
    // 查询表格数据
    this.getDictTypeList(); // 使用全局的根据字典类型查询字典数据的方法查询字典数据
    this.getDataByType("sys_normal_disable").then((res) => {
      this.statusOptions = res.data;
    });
  }, // 方法
  methods: {
    // 查询表格数据
    getDictTypeList() {
      this.loading = true; // 打开遮罩
      listForPage(this.addDateRange(this.queryParams, this.dateRange)).then(
        (res) => {
          this.dictTypeTableList = res.data;
          this.total = res.total;
          this.loading = false; // 关闭遮罩
        }
      );
    }, // 条件查询
    handleQuery() {
      this.getDictTypeList();
    }, // 重置查询条件
    resetQuery() {
      this.resetForm("queryForm");
      this.dateRange = [];
      this.getDictTypeList();
    }, // 数据表格的多选择框选择时触发
    handleSelectionChnage(selection) {
      this.ids = selection.map((item) => item.dictId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    }, // 分页pageSize变化时触发
    handleSizeChange(val) {
      this.queryParams.pageSize = val; // 重新查询
      this.getDictTypeList();
    }, // 点击上一页  下一页，跳转到哪一页面时触发
    handleCurrentChange(val) {
      this.queryParams.pageNum = val; // 重新查询
      this.getDictTypeList();
    }, // 翻译状态
    statusFormatter(row) {
      return this.selectDictLabel(this.statusOptions, row.status);
    }, // 打开添加的弹出层
    handleAdd() {
      this.title = "添加字典类型";
      this.open = true;
      this.reset();
    }, // 打开修改的弹出层
    handleUpdate(row) {
      const dictId = row.dictId || this.ids; // const dictId = row.dictId === undefined ? this.ids[0] : row.dictId
      this.title = "修改字典类型";
      this.open = true;
      this.reset(); // 根据dictId查询一个字典信息
      getDictTypeById(dictId).then((res) => {
        this.form = res.data;
      });
    }, // 执行删除
    handleDelete(row) {
      const dictIds = row.dictId || this.ids;
      this.$confirm("此操作将永久删除该字典数据, 是否继续?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          this.loading = true;
          deleteDictTypeByIds(dictIds).then((res) => {
            this.loading = false;
            this.msgSuccess("删除成功");
            this.getDictTypeList(); // 全查询
          });
        })
        .catch(() => {
          this.msgError("删除已取消");
          this.loading = false;
        });
    }, // 保存
    handleSubmit() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          // 做添加
          this.loading = true;
          if (this.form.dictId === undefined) {
            addDictType(this.form)
              .then((res) => {
                this.msgSuccess("保存成功");
                this.loading = false;
                this.getDictTypeList(); // 列表重新查询
                this.open = false; // 关闭弹出层
              })
              .catch(() => {
                this.loading = false;
              });
          } else {
            // 做修改
            updateDictType(this.form)
              .then((res) => {
                this.msgSuccess("修改成功");
                this.loading = false;
                this.getDictTypeList(); // 列表重新查询
                this.open = false; // 关闭弹出层
              })
              .catch(() => {
                this.loading = false;
              });
          }
        }
      });
    }, // 取消
    cancel() {
      this.open = false;
    }, // 重置表单
    reset() {
      this.form = {
        dictId: undefined,
        dictName: undefined,
        dictType: undefined,
        status: "0",
        remark: undefined,
      };
      this.resetForm("form");
    }, // 缓存同步
    handleCacheAsync() {
      this.loading = true;
      dictCacheAsync().then((res) => {
        this.loading = false;
        this.msgSuccess("缓存同步成功");
      });
    },
  },
};
</script>
